.container {
    padding: 0 0;
    width: 1400px;
    margin: 0 auto;
    display: flex;
}

.leftManage {
    width:200x;
    padding:20px 20px 0 0;
}

.right {
    flex: 1;
    margin-left: 6px;
    /* display: flex;
    justify-content: space-around;
    align-items: center; */
}